diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,8 +1,8 @@
 name       : python-psutil
-version    : 5.3.1
-release    : 4
+version    : 5.4.0
+release    : 5
 source     :
-    - https://github.com/giampaolo/psutil/archive/release-5.3.1.tar.gz : 5c0de97e5e62ddf18843e2351f6ba43aecd686f089646a54cba718e42eece7ff
+    - https://github.com/giampaolo/psutil/archive/release-5.4.0.tar.gz : 89f690b8013336afb238399a77220f7c068be727a9c4e7d7c0a773b40e679eb8
 license    : BSD-3-Clause
 component  : programming.python
 summary    : A cross-platform process and system utilities module for Python
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -19,13 +19,15 @@
 </Description>
         <PartOf>programming.python</PartOf>
         <Files>
-            <Path fileType="library">/usr/lib/python2.7/site-packages/psutil-5.3.1-py2.7.egg-info</Path>
+            <Path fileType="library">/usr/lib/python2.7/site-packages/psutil-5.4.0-py2.7.egg-info</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/__init__.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/__init__.pyc</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_common.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_common.pyc</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_compat.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_compat.pyc</Path>
+            <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_psaix.py</Path>
+            <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_psaix.pyc</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_psbsd.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_psbsd.pyc</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/_pslinux.py</Path>
@@ -44,6 +46,8 @@
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/__init__.pyc</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/__main__.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/__main__.pyc</Path>
+            <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/test_aix.py</Path>
+            <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/test_aix.pyc</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/test_bsd.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/test_bsd.pyc</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/test_connections.py</Path>
@@ -70,15 +74,16 @@
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/test_unicode.pyc</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/test_windows.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/psutil/tests/test_windows.pyc</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.3.1-py3.5.egg-info/PKG-INFO</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.3.1-py3.5.egg-info/SOURCES.txt</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.3.1-py3.5.egg-info/dependency_links.txt</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.3.1-py3.5.egg-info/not-zip-safe</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.3.1-py3.5.egg-info/top_level.txt</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.4.0-py3.5.egg-info/PKG-INFO</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.4.0-py3.5.egg-info/SOURCES.txt</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.4.0-py3.5.egg-info/dependency_links.txt</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.4.0-py3.5.egg-info/not-zip-safe</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil-5.4.0-py3.5.egg-info/top_level.txt</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__init__.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__pycache__/__init__.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__pycache__/_common.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__pycache__/_compat.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__pycache__/_psaix.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__pycache__/_psbsd.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__pycache__/_pslinux.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__pycache__/_psosx.cpython-35.pyc</Path>
@@ -87,6 +92,7 @@
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/__pycache__/_pswindows.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/_common.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/_compat.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/_psaix.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/_psbsd.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/_pslinux.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/_psosx.py</Path>
@@ -99,6 +105,7 @@
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__main__.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/__init__.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/__main__.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/test_aix.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/test_bsd.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/test_connections.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/test_contracts.cpython-35.pyc</Path>
@@ -112,6 +119,7 @@
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/test_system.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/test_unicode.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/__pycache__/test_windows.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/test_aix.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/test_bsd.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/test_connections.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/psutil/tests/test_contracts.py</Path>
@@ -128,12 +136,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="4">
-            <Date>2017-09-12</Date>
-            <Version>5.3.1</Version>
+        <Update release="5">
+            <Date>2017-10-13</Date>
+            <Version>5.4.0</Version>
             <Comment>Packaging update</Comment>
             <Name>Ewan Paterson</Name>
             <Email>ewan.paterson@hotmail.co.uk</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file